Esempio n. 1
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        }     // cmdStop_Click

        private void cmdUseDevices_Click(object sender, EventArgs e)
        {
            try
            {
                // logging
                MethodBase myMethod = new StackTrace().GetFrame(0).GetMethod();
                MethodBeginLogging(myMethod);

                DeviceInNo  = (int)comboWaveIn.SelectedValue;
                DeviceOutNo = (int)comboWaveOut.SelectedValue;

                SetText(string.Format("DeviceIn set to {0} -- DeviceOut set to {1}", DeviceInNo.ToString(), DeviceOutNo.ToString()));

                micIn.BufferMilliseconds = 100;
                micIn.NumberOfBuffers    = 3;
                micIn.DeviceNumber       = DeviceInNo;

                MyState = DTMFCommandStates.ignore;
                SpeakIt("Welcome to Rumble!");
                LoadConfig("0");

                analyzer = new LiveAudioDtmfAnalyzer(micIn, forceMono: false);
                analyzer.DtmfToneStarted += Analyzer_DtmfToneStarted;
                analyzer.DtmfToneStopped += Analyzer_DtmfToneStopped;
                cmdListen.Enabled         = true;

                // logging
                MethodEndLogging(myMethod);
            } // try
            catch (Exception ex)
            {
                UtilityMethods.ExceptionHandler(ex, TraceString);
            } // catch
        }     // cmdUseDevices_Click
Esempio n. 2
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        }     // Disconnect

        private void ResetDTMFCommandState()
        {
            try
            {
                // logging
                MethodBase myMethod = new StackTrace().GetFrame(0).GetMethod();
                MethodBeginLogging(myMethod);

                CurrentDTMFCommand = string.Empty;
                FinalDTMFCommand   = string.Empty;
                MyState            = DTMFCommandStates.ignore;
                MumbleUnmute();

                // logging
                MethodEndLogging(myMethod);
            } // try
            catch (Exception ex)
            {
                UtilityMethods.ExceptionHandler(ex, TraceString);
            } // catch
        }     // ResetDTMFCommandState
Esempio n. 3
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        }     // StopIDTimerJob

        private void ProcessDTMFCommand(string DTMFCommand, DTMFCommandStates CommandState)
        {
            try
            {
                // logging
                MethodBase myMethod = new StackTrace().GetFrame(0).GetMethod();
                MethodBeginLogging(myMethod);

                SetText("Processing Command -- " + DTMFCommand);

                // only proceed is there's a complete command to process
                if (!string.IsNullOrEmpty(DTMFCommand))
                {
                    switch (CommandState)
                    {
                    case DTMFCommandStates.ignore:
                    case DTMFCommandStates.isCommand:
                    case DTMFCommandStates.isNotDisconnect:
                    case DTMFCommandStates.isAdminSettingORChannelChange:
                    case DTMFCommandStates.isAdminSetting:
                    case DTMFCommandStates.isChangeChannel:
                    case DTMFCommandStates.isAdminSettingNotFinal:
                    case DTMFCommandStates.isChannelChangeNoChannelNumber:
                    case DTMFCommandStates.isChannelChangeNotFinal:
                        break;

                    case DTMFCommandStates.isDisconnect:
                        // disconnect
                        Disconnect();
                        ResetDTMFCommandState();
                        break;

                    case DTMFCommandStates.isLoadConfig:
                        // load config
                        // get config #
                        string configNumber = DTMFCommand.Substring(1, 1);
                        LoadConfig(configNumber);
                        ResetDTMFCommandState();
                        break;

                    case DTMFCommandStates.isAdminSettingFinal:
                        // change admin setting
                        // get admin setting number and setting value number
                        string adminSetting      = DTMFCommand.Substring(1, 2);
                        string adminSettingValue = DTMFCommand.Substring(4, 1);
                        ChangeAdminSetting(adminSetting, adminSettingValue);
                        ResetDTMFCommandState();
                        break;

                    case DTMFCommandStates.isChannelChangeFinal:
                        // change channel
                        // get server number and channel number
                        string serverNumber  = DTMFCommand.Substring(1, 3);
                        string channelNumber = DTMFCommand.Substring(5, 1);
                        ChangeChannel(serverNumber, channelNumber);
                        ResetDTMFCommandState();
                        break;

                    default:
                        break;
                    } // switch
                }     // if

                // logging
                MethodEndLogging(myMethod);
            } // try
            catch (Exception ex)
            {
                UtilityMethods.ExceptionHandler(ex, TraceString);
            } // catch
        }     // ProcessDTMFCommand
Esempio n. 4
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        }     // Analyzer_DtmfToneStarted

        private void Analyzer_DtmfToneStopped(DtmfToneEnd obj)
        {
            try
            {
                // logging
                MethodBase myMethod = new StackTrace().GetFrame(0).GetMethod();
                MethodBeginLogging(myMethod);

                string currentDTMFChar = GetDTMFShortHand(obj.DtmfTone.Key.ToString());
                bool   fallThrough     = false;

                // GET FIRST CHARACTER
                // is this the beginning of a new command?
                if (string.IsNullOrEmpty(CurrentDTMFCommand))
                {
                    // is this character initiating a new command? (#)
                    if (currentDTMFChar == @"#")
                    {
                        MyState            = DTMFCommandStates.isCommand;
                        CurrentDTMFCommand = currentDTMFChar;
                        fallThrough        = true;
                    } // if
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                // GET SECOND CHARACTER
                // command has started, get 2nd char
                if (MyState == DTMFCommandStates.isCommand && fallThrough == false)
                {
                    if (currentDTMFChar == @"*")
                    {
                        // 2nd position is *, command is #*
                        MyState             = DTMFCommandStates.isDisconnect;
                        CurrentDTMFCommand += currentDTMFChar;
                        FinalDTMFCommand    = CurrentDTMFCommand;
                    } // if
                      // 2nd char is NOT *, so it MUST be 0-9
                    else if (IsNumeric(currentDTMFChar))
                    {
                        MyState             = DTMFCommandStates.isNotDisconnect;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // else if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                // GET THIRD CHARACTER
                // command has started and is not a disconnect, get 3rd char
                if (MyState == DTMFCommandStates.isNotDisconnect && fallThrough == false)
                {
                    // if 3rd char is * this is a config change
                    if (currentDTMFChar == @"*")
                    {
                        MyState             = DTMFCommandStates.isLoadConfig;
                        CurrentDTMFCommand += currentDTMFChar;
                        FinalDTMFCommand    = CurrentDTMFCommand;
                    } // if
                      // if 3rd char is 0-9, this is isAdminSettingORChannelChange
                    else if (IsNumeric(currentDTMFChar))
                    {
                        MyState             = DTMFCommandStates.isAdminSettingORChannelChange;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // else if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                // GET FOURTH CHARACTER
                //command has started, and is either Admin Setting or Channel Change, get 4th char
                if (MyState == DTMFCommandStates.isAdminSettingORChannelChange && fallThrough == false)
                {
                    // if 4th char is # this is an Admin Setting change
                    if (currentDTMFChar == @"#")
                    {
                        MyState             = DTMFCommandStates.isAdminSetting;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // if
                      // if 4th char is 0-9, this is a channel change
                    else if (IsNumeric(currentDTMFChar))
                    {
                        MyState             = DTMFCommandStates.isChangeChannel;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // else if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                // GET FIFTH CHARACTER
                //command has started, and is Admin Setting, get 5th char
                if (MyState == DTMFCommandStates.isAdminSetting && fallThrough == false)
                {
                    // Admin Setting change, 5th char is 0-9
                    if (IsNumeric(currentDTMFChar))
                    {
                        MyState             = DTMFCommandStates.isAdminSettingNotFinal;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if

                //command has started, and is Channel Change, get 5th char
                if (MyState == DTMFCommandStates.isChangeChannel && fallThrough == false)
                {
                    // Admin Setting change, 5th char is #
                    if (currentDTMFChar == @"#")
                    {
                        MyState             = DTMFCommandStates.isChannelChangeNoChannelNumber;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                //GET SIXTH CHARACTER
                // command has started, is Admin Setting, get 6th char
                if (MyState == DTMFCommandStates.isAdminSettingNotFinal && fallThrough == false)
                {
                    // Admin Setting change, 6th char is *
                    if (currentDTMFChar == @"*")
                    {
                        MyState             = DTMFCommandStates.isAdminSettingFinal;
                        CurrentDTMFCommand += currentDTMFChar;
                        FinalDTMFCommand    = CurrentDTMFCommand;
                        fallThrough         = true;
                    } // if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if

                // command has started, is Channel Change, get 6th char
                if (MyState == DTMFCommandStates.isChannelChangeNoChannelNumber && fallThrough == false)
                {
                    // Channel Change, 6th char is 0-9
                    if (IsNumeric(currentDTMFChar))
                    {
                        MyState             = DTMFCommandStates.isChannelChangeNotFinal;
                        CurrentDTMFCommand += currentDTMFChar;
                        fallThrough         = true;
                    } // if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if


                //GET SEVENTH CHARACTER
                if (MyState == DTMFCommandStates.isChannelChangeNotFinal && fallThrough == false)
                {
                    // Channel Change, 7th char is *
                    if (currentDTMFChar == @"*")
                    {
                        MyState             = DTMFCommandStates.isChannelChangeFinal;
                        CurrentDTMFCommand += currentDTMFChar;
                        FinalDTMFCommand    = CurrentDTMFCommand;
                        fallThrough         = true;
                    } // if
                      // illegal char passed, reset
                    else
                    {
                        ResetDTMFCommandState();
                    } // else
                }     // if

                ProcessDTMFCommand(FinalDTMFCommand, MyState);
                SetText(currentDTMFChar + "-" + CurrentDTMFCommand);

                // logging
                MethodEndLogging(myMethod);
            } // try
            catch (Exception ex)
            {
                UtilityMethods.ExceptionHandler(ex, TraceString);
            } // catch
        }     // Analyzer_DtmfToneStopped